baber/WOPTO huggingface dataset:
Patent JP-2003075724-A (JP)
Title: Microscope objective lens
Inventor: YAMAWAKI YASUHIRO
IPC: G02B21/02
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a semi-apochromat class objective lens which has a high NA, a long working distance and large magnification. SOLUTION: The microscope objective lens is provided with a first lens group including at least two positive lenses which turned convex faces to an image side, a second lens group of three cemented lenses of positive, negative and positive, a positive third lens group, a fourth lens group consisting of a cemented meniscus lens and having a surface nearest and concave to the image side, and a fifth lens group including a cemented meniscus lens having a surface nearest and concave to the image side. The microscope objective lens satisfies the following conditions: (1) t5 +D<t4 , and (2) 0.2<r42 /r41 <0.7.
Patent JP-2003073398-A (JP)
Title: Grifola frondosa-derived lectin and purification method for the same
Inventor: OSADA YOSHIO
IPC: A61K36/07
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To develop a method with which a new lectin can be collected from Grifola frondosa and easily purified. SOLUTION: After stored at a freezing temperature, collected Grifola frondosa is thawed and allowed to stand at a refrigerating temperature. The obtained leach liquor is purified to obtain a new lectin useful as a reagent or a medicine.
Patent JP-2003078476-A (JP)
Title: Portable terminal device
Inventor: TAKIZAWA KAZUYUKI
IPC: H04M1/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a new portable terminal device for notifying a user of characters related to an image without displaying the characters on a screen while corresponding to a small screen size and displaying the image. SOLUTION: This portable terminal device for receiving contents data at least composed of image data and character data related to the image data, converting the image data into data for image display and displaying the data for image display on the screen, is provided with means 12, 9, 10, and 11 for converting the character data and reproducing the character data with voice.
Patent JP-2003074353-A (JP)
Title: Intake device for v-type internal combustion engine
Inventor: AKIMA KAZUHIRO
IPC: F02M35/10
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To increase the degree of setting freedom of an intake passage length, to improve volumetric efficiency and reduce the size of an intake manifold, in an intake device for a V-type internal combustion engine. SOLUTION: The intake manifold M of the intake device for a V-type internal combustion engine comprises an intake collecting chamber 20 and intake passages 21 comprising a long intake passage 22 and a short intake passage 23, and is arranged in a space S between a left and a right bank BL and BR in V-shaped form. The intake collecting chamber 20 comprises a common collecting chamber 20C and a left and a right collecting chambers 20L and 20R, and a throttle body 13 is arranged in the left collecting chamber 20L. The long intake passage 22 is connected to the common collecting chamber 20C, and the short intake passage 23 is connected to the left collecting chamber 20L or the right collecting chamber 20R for each of the banks BL and BR. The common collecting chamber 20C, the left collecting chamber 20L and the right collecting chamber 20R are interconnected by a first communicating passage 51 positioned just over the short intake passage 23 to interconnect the left collecting chamber 20L and the right connecting chamber 20R, and by a second communicating passage interconnecting the first communicating passage 51 and the common collecting chamber 20C.
Patent JP-2003071863-A (JP)
Title: Method for manufacturing cellulose ester film
Inventor: SHIMIZU KAZUYUKI
IPC: B29L7/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of fogging in manufacturing a cellulose ester film with a thickness of 20-200 μm. SOLUTION: A dope composition containing a cellulose ester is cast on the belt of a film forming apparatus having the belt and a cooling drum and the film formed from the cast dope composition is peeled from the belt at the position on the cooling drum to manufacture the cellulose ester film with the thickness of 20-200 μm. In this manufacturing method, the surface temperature of the cooling drum at the position where the film on the belt is spaced apart from the cooling drum is set to 6 deg.C or higher and the time required from the contact of the film with the cooling drum to the peeling thereof from the cooling drum is set to 0.5-20 s.
Patent JP-2003077834-A (JP)
Title: Formation method of crystallization semiconductor film and manufacturing apparatus thereof, manufacturing method of thin film transistor, and display using them
Inventor: NISHIO MIKIO
IPC: G09F9/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor that can be operated speedily and a display by forming a single-crystal silicon film on a large-sized glass substrate having a relatively low strain point. SOLUTION: By irradiating and moving continuous light, a crystal is grown, and a single-crystal silicon film is obtained. Additionally, the irradiation width of the continuous light is set to 10 μm or less, so that the formation of a crystal boundary in a crystal growth region is inhibited.
Patent JP-2003081369-A (JP)
Title: Corrosion-resistant two-chamber aerosol vessel
Inventor: MORI TAKASHI
IPC: B65D83/38
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion-resistant two-chamber aerosol vessel with an inner cylinder and a conduit integrated with each other. SOLUTION: In the corrosion-resistant two-chamber aerosol vessel in which a first agent is filled in a vessel body 1, a second agent is filled in the inner cylinder 3, and the first and second agents are mixed and sprayed, the conduit 4 is fixed to a side surface of the inner cylinder 3, and a synthetic resin inner bag 2 to prevent corrosion by the first agent is fitted to an inner surface of the vessel body in a tightly-fitting condition to the vessel body 1.
Patent JP-2003083513-A (JP)
Title: Premixed thick and thin fuel combustor
Inventor: TSUJI YOSHIKATSU
IPC: F23D14/08
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a premixed thick and thin fuel combustor which obtains stable combustion by means of bunsen combustion with premixed gas only in a thick fuel side even in a low inputting operation. SOLUTION: The premixed thick and thin fuel combustor is provided with a premixing chamber A having a thick fuel mixing chamber A1 and a thin fuel mixing chamber A2 which is apart from a set of burners B constituted by installing many burner units 14 in parallel that are provided with a plurality of thick fuel burner ports compared on both sides of a thin fuel burner port. The premixed gases which are previously mixed to predetermined concentrations by supplying fuel and primary air into these thick and thin fuel mixing chambers A1 , A2 are composed respectively and separately, and the thick and thin fuel combustion is performed by supplying the premixed gases into each burner unit 14 of the set of burners B.  The combustor is constituted so as to be able to switch from the thick and thin fuel combustion to the bunsen combustion by stopping supply of the fuel gas either in the thin fuel side or in the thick fuel side in the case of the low inputting operation whose value is lower than a previously set inputting value.
Patent JP-2003004915-A (JP)
Title: Coating composition, coating material, optical diffusion sheet and liquid crystal display
Inventor: NOGUCHI YUJI
IPC: C09D201/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material with an excellent matting effect and an optical diffusion sheet with excellent optical performance. SOLUTION: A coating composition contains a resin particle formed with two curved surfaces or with a curved surface and a flat surface having a boundary line between the two surfaces. In a side view defining the boundary line as a horizontal direction, when the particle size in the horizontal direction and the maximum height in the lengthwise direction is represented by D and d respectively, the resin particle satisfies an inequality 0.05<=d/D<=0.8 (I) and the coating composition containing the resin particle and a binder is provided.
Patent JP-2003086667-A (JP)
Title: Cassette for thin wafer and suction band
Inventor: ASHIDA TAKAHIRO
IPC: H01L21/68
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a cassette for a thin wafer which makes it secure to take the thin wafer in and out and causes the thin wafer to neither crack nor chop when taken out. SOLUTION: Support plates 25 each having a passage cut part 28 for a suction band 9 formed from the front edge to the rear edge while leaving parallel parts 30 at both sides are horizontally provided in stages at specific intervals between opposite internal surfaces of both side walls 24 of the cassette 21 which contains the thin wafer (a) and stoppers 26 which decrease in diameter upward are provided at both-side positions on the rear end part side on each support plate 25; and spacers 27 whose end-part reverse surfaces slant up are provided on the internal surfaces of both the side walls 24 of the cassette 21 while forming insertion spaces for the thin wafer (a) between the surfaces opposite a lower support plate 25.
Patent JP-2003086327-A (JP)
Title: Static charging method and device
Inventor: MATSUNAGA KOICHI
IPC: H01T23/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To aim at improvement of static charging efficiency without generating spark even if applied voltage is higher than in conventional cases. SOLUTION: Positive or negative high-voltage pulse is impressed from a high-voltage pulse source to a discharge electrode 1 opposing a grounding electrode, and is made discharged through a dielectric 7 covering the discharge electrode-side face of the grounding electrode 5, to charge an object 8 between the discharge electrode 1 and the grounding electrode 5.
Patent JP-2003087590-A (JP)
Title: Method and device for processing image
Inventor: NAMIGATA TAKESHI
IPC: H04N1/46
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to independently adjust a black plate while maintaining color reproduction with high accuracy in a color printer for forming an image with CMYK color materials. SOLUTION: In preparing a conversion condition for converting a signal on a uniform color space into CMYK signals subordinate to a printer, the signal on the uniform color space corresponding to a colorimetric value is once converted into RGB signals, the RGB signals are converted into CMYK signals, and a black quantity adjusting part 2104 adjusts a K value with black quantity adjustment function based on a user instruction.
Patent JP-2003091134-A (JP)
Title: Image forming apparatus and image forming method used therefor
Inventor: OKUNO TATSUO
IPC: G03G5/10
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method excellent in the reproducibility of a black image in the image forming apparatus and method adopting a one-shot color system. SOLUTION: In the image forming apparatus provided with a photoreceptor which is rotatably arranged, a toner supply means for forming a toner layer with black toner, yellow toner, magenta toner and cyan toner mixed on the surface of the photoreceptor, an optical writing means for exposing an image from the surface of the toner layer, and adopting the one-shot color system for forming an electrostatic latent image corresponding to each color with a single exposure operation, the photoreceptor is provided with a photoreceptive layer on a transparent supporting body, and also, the optical writing means for exposing a black image is arranged on the rear side of the photoreceptor, and in the case of exposing a color image, the image is exposed by the optical wiring means arranged on the front side of the toner layer, and in the case of exposing the black image,  the image is exposed by the optical writing means arranged on the rear side of the photoreceptor.
Patent JP-2003088682-A (JP)
Title: Game program, game apparatus and network server
Inventor: MORI KAZUHIRO
IPC: A63F13/79
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To enable penalizing without allowing sharp deceleration when a moving body moving on a course formed in a virtual space contacts a side wall on the side rim of the course. SOLUTION: It is assumed that a vehicle 40 running on the course 50 formed within the virtual space contacts the side wall at a point A corresponding to the zeroth frame. A processing should be conducted to subtract Rf only from the vehicle speed V at the point B corresponding to the first frame and a processing to subtract RSds only sequentially from the vehicle speed V up to the point C corresponding to the 60t-th frame from the second frame.
Patent JP-2003088851-A (JP)
Title: Hot water cleaning device
Inventor: NITTA HIROO
IPC: C02F1/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the inner wall of a flow passage from the outlet side of a water discharging flow passage of a hot water cleaning device is contaminated by unwanted bacteria and mold. SOLUTION: The bacteria and mold propagating at inner wall of the flow passage are removed by heating the water discharging flow passage by allowing the hot water in a water storage container 2 to flow to the water discharging flow passage 22 of the hot water cleaning device when the unwanted bacteria and mold are removed. It is possible, thereby, to provide a hygienic clean water that is not soiled by the unwanted bacteria and the mold.
Patent JP-2003101010-A (JP)
Title: Method of manufacturing semiconductor device and mos semiconductor device
Inventor: SASAKI TAKAOKI
IPC: H01L21/28
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device, which can introduce sufficient nitrogen to the prescribed part of a gate insulating film with proper controllability without exposing the gate insulating film to high temperature for a long time, and to provide a MOS semiconductor device. SOLUTION: A channel region 12 and a gate oxidized film 13 are patterned on a prescribed region on a P-type element region 11 in the substrate of signal- crystal Si, and a gate electrode 14 on them, for example, as shown in Fig. (a). N<-> regions of source/drain and sidewall spacers 16 are formed. When, the N<+> regions 17 of source/drain are formed. N2 atoms are ion-implanted over the sidewall spacers 16 at a prescribed angle. N2 atoms pass through the sidewall spacers 16 and reach the gate oxidized film 13.
Patent JP-2003095544-A (JP)
Title: Elevator operating device
Inventor: ARAI HIROYUKI
IPC: B66B1/46
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive elevator operating device that does not require a signal transmitting device for interlocking a robot for maintenance and inspection or cleaning and an elevator and can operate the elevator by operation of a robot device even when the signal transmitting device operates wrong. SOLUTION: The robot device is guided by a guiding passage disposed on the floor surface of a landing or a car, gets on the car, makes the car lifted up or down, and performs the maintenance and inspection work or the cleaning in a predetermined procedure. For performing the maintenance and inspection work or the cleaning with the robot device, an arm constituting the robot device is extended vertically and horizontally, a button in the elevator operating device installed in the landing or the car is pressed by the arm, and elevator control is performed.
Patent JP-2002207722-A (JP)
Title: Device for setting space amount in character text with icon display, program for setting space amount in character text, and recording medium recorded therewith
Inventor: MARILYN ELIZABETH SHADE
IPC: G06F17/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To easily and quickly set a space amount of an interval between characters used in a character text. SOLUTION: When the space amount in the character text used in a DTP system is set, a basic setting mode and a detail setting mode are allowed to be selected. When either of the modes is selected, a dialog box for space amount setting is displayed, and a user carrys out an input in the dialog box to set the space amount. Icons representing respective character classes are displayed in the dialog box in order to allow easy recognition for setting the space amount between the character classes to be spaced.
Patent JP-2003098474-A (JP)
Title: Image-formation element unit, optical writing unit and image forming device
Inventor: MASUDA KOJI
IPC: B41J2/45
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To realize an optical system and an optical writing unit capable of improving brightness more than in the conventional manner in an image- formation element unit using a roof prism lens array, and to realize an image forming device capable of high-speed printing. SOLUTION: This image-formation element unit is provided with a 1st long- length coupling lens 1, and a roof prism lens array 2 where a plurality of roof prism lenses consisting of an incident lens surface 21, a roof prism part 22 and an emitting lens surface 23 are integrally arrayed. The lens 1 has a positive power in the direction perpendicular to the lens array 2, and is arranged on the surface 21 side of the roof prism lens. It is better to arrange a 2nd long- length coupling lens having a positive power in the direction perpendicular to the array on the emission lens 23 side of the roof prism lens. The optical writing unit uses the image-formation element unit. The image forming device uses the optical writing unit.
Patent JP-2003099131-A (JP)
Title: Pressure reducing device and compressed gas supplying device
Inventor: NEMOTO YUKIO
IPC: F16K17/196
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a pressure reducing device which can be used for both high pressure operating equipment and low pressure operating equipment, and to make a compressed gas supplying device compact and lightweight by using the pressure reducing device. SOLUTION: A pressure reducing device 2 inputs compressed gas in a first pressure level from an inlet 21, and outputs compressed gas obtained by reducing the compressed gas to a high pressure level which is not more than the first pressure level from a first outlet 10 and a second outlet 11. A single pressure reducing valve 22 is used so that the compressed gas in not more than a second high pressure level which is lower than the first pressure level being the maximum pressure level in which the pressure reducing valve can operate can be outputted from the first outlet 10. Also, a pressure-sensitive closing valve 26 is used so that only the compressed gas in not more than a third pressure level which is lower than the second pressure level can be outputted from the second outlet 11.
Patent JP-2003093841-A (JP)
Title: Method and apparatus for treating organic gas for sterilization
Inventor: HAYASHI HIROAKI
IPC: A61L2/20
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating sterilizing organic gas excellent in energy efficiency and capable of preventing the deactivation of a catalyst due to thermal deterioration. SOLUTION: The sterilizing organic gas discharged from a sterilizing tank 5 is diluted with oxygen-containing gas and the diluted gas is supplied to a catalyst tank 1 and thermally oxidized and decomposed to be converted into harmless gas. In this method, diluted gas is heated by the heat exchange between the harmless gas self-heated by the heat generated by oxidative decomposition and the diluted gas in a heat exchanger 2. When there is possibility such that the temperature of the catalyst tank 1 exceeds the heat-resistant temperature of a catalyst, the whole or a part of the diluted gas is not subjected to heat exchange or the diluted gas or harmless gas is discharged on the way of the heat exchange.
Patent JP-2003066173-A (JP)
Title: Alarm clock with sleep inducing function for stimulating sense of smell and sense of taste
Inventor: HONMA YUICHI
IPC: G04G15/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a device used to relax troubles about a problem having individual differences such the sleep or getting-up of a user. SOLUTION: The user's sensor of smell and the user's sense of taste are stimulated by using the clock at a desired time, the sleep of the user is induced, the user can make up, and the user can stabilize a state of mind.
Patent JP-2002308764-A (JP)
Title: Pharmaceutical composition for ophthalmic use
Inventor: OKUDAIRA ICHIRO
IPC: A61P27/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition for ophthalmic use effective for the congested symptom of the ocular mucosa. SOLUTION: The pharmaceutical composition for ophthalmic use contains bromfenac sodium and a vasoconstrictor. The invention further relates to an eye drop or eye ointment composed of the composition.
Patent JP-2003108386-A (JP)
Title: Method for prefetching indirect reference data
Inventor: NISHIYAMA HIROYASU
IPC: G06F9/38
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To improve execution performance of a program for executing an indirect array reference by reducing instruction overheads and conducting data prefetch even about the indirect reference array. SOLUTION: In a conventional compiler, the locality of data reference has been unable to detect, so that the indirect reference array has not been the target of the data prefetch. With respect to the indirect reference array, it is detected by user's instructions and analyses of the compiler that a subscript value has a tendency of monotonous increase or decrease. By utilizing the information, issuance of redundant prefetch instructions is inhibited, and also the data prefetch is conducted even about the indirect reference array.
Patent JP-2003109803-A (JP)
Title: Flexible ptc sheetlike heating element and its manufacturing method
Inventor: ISHII TAKAHITO
IPC: H01C7/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a flexible PTC sheetlike heating element by combining a flexible porous body, flexible electrodes, and flexible PTC resistors. SOLUTION: The flexible electrode 2 and the flexible PTC resistors 3 are provided from the surface to the inside of the flexible porous body 1 and the relative position relationship of both is kept and thus the heating element with high reliability can be provided.
Patent JP-2003102735-A (JP)
Title: Intracardiac suturing device
Inventor: TAKAMOTO SHINICHI
IPC: A61B17/06
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a means for executing a low invasive operation to a defect inside a heart without using a pump-oxygenator. SOLUTION: This device includes a first shaft member 1 including a first shaft 11 and having a first suture needle grasp means 4 at the tip; a second shaft member 2 including a second shaft 21; a third shaft member 3 including a third shaft 31 and an operation part 33; and a centesis member 5 having a second suture needle grasp means 51 at the tip. The second shaft 21 is projected from the tip of the first shaft 11 to be slidable in the first suture needle grasp means 4 direction. The second shaft 21 is slid to a position allowing pinch of a sutured portion between the second shaft 21 and the first suture needle grasp means 4. When sliding the third shaft 31 to the tip of the slid second shaft 21, a suture needle 6 can be delivered between the first suture needle grasp means 4 and the second suture needle grasp means 51.